president obama defended his administration's effort to defend the homeland and his strategy to defeat isis overseas trying to reassure anxious americans. >> let's not forget that freedom is more powerful than fear. and we have always met challenges whether war or depression, natural disasters or terrorist attacks, by coming together around our common ideals as one nation and one people. >> still, not surprisisily, t t president's critics were unimpressed. they said he is almost disengaged in minutes of his speech, many of them pounce insisting president obama isn't offering new strategy or policies and no real sense of urgency. donald trump tweeted, is that all there is inwe need a new president fast.. natatae. much. the fbi has interviewed the syed farook. officials say she lived with her